Constructing houses out of mud with a 3D printer … this looks like a great advance for getting building costs down to what can be afforded locally just about anywhere!
The future of affordable (and sustainable) housing may lie with 3D printing. The World’s Advanced Saving Project (WASP) has unveiled the world’s largest delta-style 3D printer, which can build full-size buildings out of mud and clay for nearly zero cost. The massive BigDelta printer stands 12 meters tall (40 feet), and it's nearly completed its first house at a cost of just 48 euros so far. Read more, watch video, see compelling photographs.